new/Models/Course.cs

using System;
using System.Collections.Generic;

namespace YtYtAvalonia.Models;

public partial class Course
{
    public int Courseid { get; set; }

    public string Title { get; set; } = null!;

    public int Availability { get; set; }

    public int? Price { get; set; }

    public virtual Availability AvailabilityNavigation { get; set; } = null!;
}